ISO7741FDWR Robust EMC, quad-channel, 3/1, yolimbitsa digito isolator 16-SOIC -55 mpaka 125
♠ Zofotokozera
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | Digital Isolators |
| Mndandanda: | Chithunzi cha ISO7741 |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | SOIC-16 |
| Nambala Yamakanema: | 4 Channel |
| Polarity: | Unidirectional |
| Mtengo wa Data: | 100 Mb/s |
| Isolation Voltage: | 5000 VM |
| Mtundu Wodzipatula: | Capacitive Coupling |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 2.25 V |
| Zomwe Zikugwira Ntchito Panopa: | 8.6mA, 18mA |
| Nthawi Yochedwa Kufalitsa: | 10.7 ndi |
| Kutentha Kochepa Kwambiri: | -55 C |
| Kutentha Kwambiri Kwambiri: | + 125 C |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Kuyika: | MouseReel |
| Mtundu: | Texas Instruments |
| Ma Channels: | 3 Channel |
| Zosamva Chinyezi: | Inde |
| Pd - Kutaya Mphamvu: | 200 mW |
| Mtundu wa malonda: | Digital Isolators |
| Reverse Channels: | 1 Channel |
| Tsekani: | Palibe Shutdown |
| Kuchuluka Kwa Paketi Ya Factory: | 2000 |
| Gulu laling'ono: | Ma Interface ICs |
| Kulemera kwa Unit: | 0.019401 oz |
♠ Kufotokozera Zamalonda
Zida za ISO774x ndizochita bwino kwambiri, zodzipatula za digito za quadchannel zokhala ndi 5000 VRMS (DW phukusi) ndi 3000 VRMS (DBQ phukusi) zodzipatula pa UL 1577. Banja ili likuphatikizapo zipangizo zomwe zili ndi zowonjezera zowonjezera zowonjezera malinga ndi VDE, CSA, TUV ndi CQC. Chipangizo cha ISO7741B chidapangidwa kuti chizigwira ntchito zomwe zimangofunika kupendekera koyambira kokha.
Zida za ISO774x zimapereka chitetezo chokwanira chamagetsi komanso mpweya wochepa pakugwiritsa ntchito mphamvu zochepa, ndikupatula ma CMOS kapena LVCMOS digito I/Os. Njira iliyonse yodzipatula imakhala ndi zolowera zomveka komanso zotulutsa zosiyanitsidwa ndi chotchinga chotchinga chapawiri capacitive silicon dioxide (SiO2). Zipangizozi zimabwera ndi ma pini omwe angagwiritsidwe ntchito kuyika zotuluka m'malo ovuta kwambiri pamagalimoto oyendetsa ma masters ambiri komanso kuchepetsa kugwiritsa ntchito mphamvu. Chipangizo cha ISO7740 chili ndi njira zonse zinayi zolowera mbali imodzi, chipangizo cha ISO7741 chili ndi njira zitatu zolowera kutsogolo ndi imodzi, ndipo chipangizo cha ISO7742 chili ndi njira ziwiri zolowera kutsogolo ndi ziwiri. Mphamvu yolowetsamo kapena siginecha itayika, zotulutsa zosasinthika zimakhala zapamwamba pazida zopanda suffix F komanso zotsika pazida zomwe zili ndi suffix F. Onani gawo la Device Functional Modes kuti mumve zambiri.
• 100 Mbps mlingo wa data
• Chotchinga champhamvu chodzipatula:
-> Zaka 100 zomwe zikuyembekezeredwa moyo wonse pa 1500 VRMS yogwira ntchito magetsi
- Kufikira 5000 VRMS kudzipatula
- Kuthamanga mpaka 12.8 kV
- ± 100 kV/μs CMTI wamba
• Kuchuluka kwazinthu: 2.25 V mpaka 5.5 V
• Kumasulira kwa 2.25-V mpaka 5.5-V
• Zosasintha zotulutsa zapamwamba (ISO774x) ndi zotsika (ISO774xF).
• Kutentha kwakukulu: -55°C mpaka 125°C
• Kugwiritsa ntchito mphamvu zochepa, 1.5 mA pa njira pa 1 Mbps
• Kuchedwerako kofalitsa: 10.7 ns wamba (5-V Supplies)
• Kugwirizana kwamphamvu kwamagetsi (EMC)
- System-level ESD, EFT, ndi chitetezo chokwanira
- ± 8 kV IEC 61000-4-2 kukhudzana ndi kutulutsa chitetezo kudutsa chotchinga chodzipatula
- Kuchepa kwa mpweya
• Zosankha za phukusi la Wide-SOIC (DW-16) ndi QSOP (DBQ-16).
• Mtundu wamagalimoto ulipo: ISO774x-Q1
• Zitsimikizo zokhudzana ndi chitetezo:
- DIN VDE V 0884-11:2017-01
- Pulogalamu yozindikiritsa gawo la UL 1577
- CSA, CQC, ndi TUV certification
• Industrial automation
• Kuwongolera magalimoto
• Zida zamagetsi
• Ma inverters a dzuwa
• Zida zamankhwala
